15122016

  Sketch Up for Grace.
  Help to combine the drawings in one file.
  Check the toilet end staircase drawings.
  Help Yen to PS.

ps:go back at 8 something near to 9.

14122016

  sketchup for grace.
  make diff option for the fin.
  take the angle ,render and save the pic.

09122016

  Sketchup for Grace.